Cathedral Halo 1.0Carat Princess Cut Moissanite Ring Planderful Shop Round Halo Moissanite Ring Barkev's Moissanite Secret Halo Diamond Ring in Platinum Brilliant Earth Rectangular Cushion Moissanite Halo Engagement Ring enr654. Style: Modern Appearance: Minimalist design Material: Zircon (accent stones), 925 sterling silver, moissanite, rhodium plated Craft: Polished Care: Avoid wearing during exercise, as sweat will react with the jewelry to produce silver chloride and copper sulfide, which causes the jewelry to deteriorate and corrode over time. Imported Includes: A matching box. Moissanite jewelry over 0. 3 carats includes a certificate of the stone properties and a limited warranty card with the original overseas manufacturer. repairs will be covered, but return shipping cost will be purchaser's responsibility. Product measurements: 5: Circumference 2 in 6: Circumference 2. 1 in 7: Circumference 2. 2 in 8: Circumference 2. 3 in 9: Circumference 2. 4 in 10: Circumference 2. 44 in 11: Circumference 2. 51 in Moissanite: 1 carat Weight: 0. 08 oz (2. 4 g)